<template>
    <div>
        
         <!--面包屑导航区域-->
       <el-breadcrumb separator-class="el-icon-arrow-right">
           <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
           <el-breadcrumb-item>订单管理</el-breadcrumb-item>
           <el-breadcrumb-item>订单列表</el-breadcrumb-item>
        </el-breadcrumb>

         <!--卡片视图区域--->
         <el-card>
             <el-row>
                 <el-col>
                     <el-input placeholder="请输入内容"   v-model="queryInfo.query" clearable size="middle">               
                        <el-button slot="append" icon="el-icon-search" ></el-button>  
                    </el-input>
                 </el-col>
             </el-row>
                
            <!--订单列表数据----->
            <el-table :data="orderList" border stripe>
                <el-table-column type="index"></el-table-column>
                <el-table-column label="订单编号" prop="order_number"></el-table-column>
                <el-table-column label="订单价格" prop="order_price"></el-table-column>
                <el-table-column label="是否付款" prop="pay_status">
                    <template slot-scope="scope">
                        <el-tag type="success" v-if="scope.row.pay_status==='1'">已付款</el-tag>
                        <el-tag type="danger" v-else>未付款</el-tag>
                    </template>
                </el-table-column>
                <el-table-column label="是否发货" prop="is_send"></el-table-column>
                <el-table-column label="下单时间" prop="create_time">
                    <template slot-scope="scope">
                        {{scope.row.create_time | dateFormat}}
                    </template>
                </el-table-column>
                <el-table-column label="操作">
                    <template slot-scope="">
                        <el-button type="primary" icon="el-icon-edit" size="mini" @click="showBox"></el-button>

                        <el-button type="success" icon="el-icon-location" size="mini" @click="showProgressBox"></el-button>

                    </template>
                </el-table-column>
            </el-table>

            <!----分页----->
            <el-pagination
            @size-change="handleSizeChange"
            @current-change="handleCurrentChange"
            :current-page="queryInfo.pagenum"
            :page-sizes="[5, 10, 15, 20]"
            :page-size="queryInfo.pagesize"
            layout="total, sizes, prev, pager, next, jumper"
            :total="total">
            </el-pagination>

         </el-card>

         <!-----修改地址的对话框--->
         <el-dialog
        title="修改地址"
        :visible.sync="addressVisible"
        width="50%"
        @close="addressDialogClosed">
            <el-form :model="addressForm" :rules="addressRules" ref="addressFormRef" label-width="100px" >
                <el-form-item label="省市区/县" prop="address1">
                    <el-cascader :options="citydata" v-model="addressForm.address1"></el-cascader>
                </el-form-item>
                <el-form-item label="详细地址" prop="address2">
                    <el-input v-model="addressForm.address2"></el-input>
                </el-form-item>
            </el-form>
            <span slot="footer" class="dialog-footer">
                <el-button @click="addressVisible = false">取 消</el-button>
                <el-button type="primary" @click="addressVisible = false">确 定</el-button>
            </span>
        </el-dialog>

        <!---展示物流进度对话框---->
        <el-dialog
        title="物流进度"
        :visible.sync="progressVisible"
        width="50%"
        @close="addressDialogClosed">
             <!---时间线-->
            <el-timeline >
                <el-timeline-item
                v-for="(activity, index) in progressInfo"
                :key="index"
                :timestamp="activity.time">
                {{activity.context}}
                </el-timeline-item>
            </el-timeline>
            
        </el-dialog>

       
    </div>
</template>




<script>
import citydata from'./citydata.js'
export default {
    data(){
       return{
          queryInfo:{
              query:'',
              pagenum:1,
              pagesize:10
          },


          orderList:[],
          total:0,
          //对话框的显示
          addressVisible:false,
          //两个地址
          addressForm:{
              address1:[],
              address2:''
          },
          //地址校验规则
          addressRules:{
              address1:[
                  {required:true,message:'请选择省市/区',trigger:'blur'},
              ],
              address2:[
                  {required:true,message:'请填写详细地址',trigger:'blur'},
              ]


          },
          //城市
          citydata,

          //控制物流进度对话框
          progressVisible:false,

          //物流信息
          progressInfo:[]

       }
    },

    created(){
          this.getOrderList()
    },

    methods:{
        //获取列表
        async getOrderList(){
           const {data:res}=await this.$http.get('orders',{
               params:this.queryInfo
           })
           if(res.meta.status!==200){
               return this.$message.error('获取订单列表失败！');
           }
           this.$message.success('获取订单列表成功！')
           //console.log(res.data)
           this.orderList=res.data.goods
           this.total=res.data.total
        },

        //页码发生变化触发的函数
        handleSizeChange(newSize){
            this.queryInfo.pagesize=newSize
            this.getOrderList()

        },

        //每页显示的条数发生变化触发的函数
        handleCurrentChange(newPage){
             this.queryInfo.pagenum=newPage
             this.getOrderList()
        },

        //展示修改对话框
        showBox(){
           this.addressVisible=true
        },

        //关闭对话框
        addressDialogClosed(){
           this.$refs.addressFormRef.resetFields()
        },

        //控制物流对话框显示的函数
        async showProgressBox(){
           const{data:res}= await this.$http.get('/kuaidi/804909574412544580')
           

            if(res.meta.status!==200){
                return this.$message.error('获取物流进度失败！')


            }

            this.progressInfo=res.data
            this.progressVisible=true
            //console.log(this.progressInfo)
        }
    }
}
</script>

<style lang="less" scoped>
.el-cascader{
    width:100%;
}
</style>